groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

9070 222 1442 115 749 18.30 33.25 -9.20 30.90 0.2961 252.8 147.2


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SOHO MDI 2000-07-07 07:59:31 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0 5 0 3 15.39 42.89 0.44 357.92 0.2048 929.0 617.1
2 0 5 0 2 15.83 41.45 -1.00 4.54 0.2129 -1070.0 -762.3
3 0 5 0 3 16.80 38.46 -3.98 16.27 0.2385 1006.0 741.1
4 0 11 0 5 17.57 37.95 -4.50 17.24 0.2535 1079.0 1021.2
5 0 8 0 4 17.24 37.58 -4.87 18.99 0.2502 1284.0 1084.2
6 4 793 2 409 17.57 37.28 -5.17 19.61 0.2570 1212.6 562.2
7 27 -6 14 -6 17.77 36.98 -5.47 20.36 0.2619 1976.2 999999
8 -7 -6 -7 -6 17.76 36.27 -6.18 22.74 0.2663 999999 999999
9 18 -6 9 -6 18.54 36.20 -6.25 21.82 0.2788 1777.7 999999
10 0 4 0 2 21.22 36.01 -6.44 19.06 0.3215 895.0 679.6
11 0 5 0 2 16.82 35.89 -6.56 25.57 0.2546 -522.0 -235.0
12 4 -6 2 -6 18.25 35.50 -6.95 24.44 0.2789 1889.7 999999
13 0 3 0 2 19.81 35.26 -7.18 22.86 0.3042 473.0 598.1
14 5 -6 3 -6 17.59 35.11 -7.34 26.74 0.2719 1011.4 999999
15 8 -6 4 -6 18.20 35.00 -7.45 26.04 0.2818 1625.3 999999
16 12 -6 6 -6 18.65 34.64 -7.81 26.36 0.2911 1517.2 999999
17 6 -6 3 -6 18.52 33.89 -8.56 28.72 0.2951 1225.5 999999
18 0 10 0 5 19.96 33.38 -9.06 27.72 0.3198 1220.0 945.1
19 7 -6 4 -6 18.35 33.39 -9.06 30.39 0.2968 836.6 999999
20 6 96 3 50 20.62 33.17 -9.27 27.25 0.3309 1161.9 542.3
21 0 10 0 5 19.50 33.24 -9.21 28.81 0.3144 946.0 516.8
22 6 -20 3 -20 19.91 32.87 -9.57 29.08 0.3231 405.6 999999
23 21 -20 11 -20 20.24 32.72 -9.72 28.93 0.3290 1339.9 999999
24 -23 -20 -23 -20 20.49 32.45 -10.00 29.21 0.3346 999999 999999
25 4 -20 2 -20 19.70 32.42 -10.03 30.56 0.3239 -1170.9 999999
26 6 17 3 9 17.48 32.34 -10.11 34.86 0.2942 1071.7 613.4
27 0 2 0 1 17.97 32.18 -10.26 34.28 0.3023 -558.0 -514.6
28 8 19 4 10 16.71 32.21 -10.23 36.83 0.2852 -1390.1 -937.9
29 0 4 0 2 18.46 31.73 -10.72 34.47 0.3131 816.0 693.6
30 0 11 0 5 16.30 31.81 -10.63 38.79 0.2839 -898.0 -690.7
31 0 3 0 2 20.93 31.26 -11.19 31.27 0.3507 513.0 383.4
32 0 3 0 1 15.53 31.61 -10.84 41.18 0.2765 -698.0 -658.3
33 0 4 0 2 18.50 31.34 -11.10 35.33 0.3172 797.0 645.8
34 0 5 0 2 17.92 31.04 -11.40 37.19 0.3126 858.0 707.3
35 4 32 2 17 16.61 30.74 -11.70 40.71 0.2993 -1425.8 -975.9
36 0 3 0 2 17.46 30.61 -11.84 39.16 0.3114 -776.0 -714.8
37 5 15 3 8 20.88 30.35 -12.09 33.32 0.3579 -1126.1 -541.3
38 0 3 0 1 21.41 30.26 -12.18 32.64 0.3658 -167.0 -209.7
39 0 9 0 5 19.59 30.37 -12.08 35.51 0.3409 -1312.0 -891.2
40 0 4 0 2 20.58 30.07 -12.37 34.41 0.3566 -792.0 -611.2
41 0 5 0 3 19.22 30.18 -12.27 36.60 0.3379 -1015.0 -863.2
42 0 4 0 2 20.29 30.01 -12.44 35.04 0.3534 -1037.0 -862.1
43 0 7 0 4 16.85 30.22 -12.22 41.38 0.3079 -1078.0 -812.8
44 0 6 0 3 17.70 30.16 -12.28 39.65 0.3190 477.0 291.0
45 0 5 0 3 17.30 30.15 -12.30 40.56 0.3141 408.0 420.5
46 0 4 0 2 18.80 29.70 -12.75 38.44 0.3375 -696.0 -635.1
47 4 39 2 21 20.20 29.37 -13.08 36.53 0.3583 -1224.9 -992.7
48 0 5 0 3 18.15 29.53 -12.91 40.10 0.3311 -928.0 -742.2
49 1 -47 0 -47 19.91 29.39 -13.05 37.00 0.3544 -1491.0 999999
50 5 -47 3 -47 19.62 29.29 -13.16 37.74 0.3518 -1422.4 999999
51 4 47 2 25 17.08 29.23 -13.22 43.03 0.3217 -1443.6 -1004.2
52 9 21 5 11 20.11 28.73 -13.72 37.98 0.3635 -132.0 -19.9
53 12 -51 6 -51 17.16 28.88 -13.56 43.57 0.3265 -1579.1 999999
54 0 3 0 2 17.52 28.56 -13.89 43.44 0.3344 -941.0 -869.2
55 0 6 0 3 19.48 28.35 -14.10 39.87 0.3598 -597.0 -410.9
56 0 4 0 2 19.97 28.09 -14.36 39.45 0.3684 -592.0 -397.6
57 0 4 0 2 19.27 28.06 -14.38 40.82 0.3603 -468.0 -377.0
58 8 188 4 99 17.96 28.01 -14.44 43.57 0.3457 -2035.7 -753.6
59 28 -58 15 -58 17.67 27.90 -14.55 44.38 0.3436 -1605.9 999999
60 -59 -58 -59 -58 18.37 27.76 -14.69 43.20 0.3531 999999 999999
61 -59 -58 -59 -58 17.99 27.57 -14.87 44.31 0.3510 999999 999999
62 0 5 0 3 16.88 26.98 -15.47 47.80 0.3460 -815.0 -705.4


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.